'Amorphous phase red color' presentation slideshows

Se : 0.25mg/ml Solvent : N 2 H 4 + H 2 O (1:1) Amorphous phase ( Red color)

Se deposition from solution. Se : 0.25mg/ml Solvent : N 2 H 4 + H 2 O (1:1) Amorphous phase ( Red color) Coffee ring effect : Co-solvent solution was tried. Se Solvent: N 2 H 4 + DMF + H 2 O (1:0.5:0.5) Poor coating Hexagonal crystalline phase ( Metallic gray color).

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